How to Replace the Battery in a 2013 Lexus RX 350 Key Fob
If your RX 350 keyless entry remote is not open doors properly, the cell battery likely must to be replaced. It's not complicated to change the battery in your key fob with our instruction. All tools, that you need is described below.
What kind of battery key fob requireBefore going to disassembly remote key fob check all that you need: flat head screwdriver and 1 CR1632 battery.
- flat head screwdriver
- 1xCR1632 battery
Step by step instruction
Inside of your keyless entry remote installed tiny coin cell battery. Move the key out of the way if it is in the remote key fob.
Accurately try to open your remote key fob with pry tools. Replace 1xCR1632 battery with flat head screwdriver.
Get new battery and install it inside keyless entry fob's body. Every battery has a negative and positive side and if you put the wrong connector down, the charge cannot go into your circuit board and make it work. Check polarity on battery, by "+" mark.
Before assembling keyless entry fob's case, verify that everything is functioning by pressing buttons on remote key fob.
The last thing to do is put your cover back on fob. Delicately try to assemble the two halves in place by hands from top to bottom. Inspect your key body for gaps. If it is not tightly closed try to repeat last step.
Key Fob Battery Replacement 2013 Lexus RX 350 Video
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